82861110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{306893}}^1$

素因数の和:306909

約数の個数: 32

約数和(自身を含む): 220963680

約数和(自身を除く): 138102570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 306893, 613786, 920679, 1534465, 1841358, 2762037, 3068930, 4603395, 5524074, 8286111, 9206790, 13810185, 16572222, 27620370, 41430555, 82861110]

約数ペア:

[(1, 82861110), (2, 41430555), (3, 27620370), (5, 16572222), (6, 13810185), (9, 9206790), (10, 8286111), (15, 5524074), (18, 4603395), (27, 3068930), (30, 2762037), (45, 1841358), (54, 1534465), (90, 920679), (135, 613786), (270, 306893)]